16892572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 30596384

約数和(自身を除く): 13703812

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 727, 1454, 2908, 5809, 11618, 23236, 26899, 53798, 107596, 114139, 228278, 456556, 4223143, 8446286, 16892572]

約数ペア:

[(1, 16892572), (2, 8446286), (4, 4223143), (37, 456556), (74, 228278), (148, 114139), (157, 107596), (314, 53798), (628, 26899), (727, 23236), (1454, 11618), (2908, 5809)]